房间里有一张空床，你可以住这里。

Fángjiān lǐ yǒu yì zhāng kòngchuáng, nǐ kěyǐ zhù zhèlǐ.

There is an empty bed in the room; you can stay here.

桌子上还有一个空杯子。

Zhuōzi shàng hái yǒu yí gè kōng bēizi.

There is still an empty cup on the table.

我想要一个空的盒子摆放杂物。

Wǒ xiǎng yào yí gè kōng de hézi bǎifàng záwù.

I need an empty box to put junk in.